Mostrando 10 resultados de: 14
Publisher
Natural Product Communications(6)
Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas(3)
Journal of Essential Oil-Bearing Plants(2)
Bioactive Compounds: Health Benefits and Potential Applications(1)
Journal of Pharmacy and Pharmacognosy Research(1)
Área temáticas
Farmacología y terapéutica(10)
Bioquímica(5)
Microorganismos, hongos y algas(5)
Temas específicos de la historia natural de las plantas(5)
Plantas conocidas por sus características y flores(4)
Origen
scopus(14)
Chemical Composition of the Essential Oil of Croton huberi Steyerm. (Euphorbiaceae) Collected from Tachira-Venezuela
ArticleAbstract: GC and GC-MS analyses of Croton huberi essential oil showed the presence of fourteen compounds, withPalabras claves:chemical composition, Croton huberi, Essential oil, euphorbiaceaeAutores:Cárdenas J., Carmona J., Díaz A.B., Janne Del C. Rojas-Vera, Rojas L.B.Fuentes:scopusChemical composition and antibacterial activity of the essential oil of Monticalia andicola (Asteraceae) collected in Venezuela
ArticleAbstract: The essential oil from the leaves of Monticalia andicola Turcz., collected in November 2008, was anaPalabras claves:Antibacterial activity, ASTERACEAE, Essential oil composition, Monticalia andícola, α-pinene, β-pineneAutores:Baldovino S., Díaz A.B., Janne Del C. Rojas-Vera, María Eugenia Lucena, Morales A., Rojas L.B.Fuentes:scopusChemical composition and evaluation of antibacterial activity of essential oils of ageratina jahnii and ageratina pichinchensis collected in Mérida, Venezuela
ArticleAbstract: Essential oil from leaves of Ageratina jahnii (B.L.Rob.) R. M. King & H. Rob. and Ageratina pichinchPalabras claves:Ageratina jahnii, Ageratina pichinchensis, ASTERACEAE, Essential oil, germacrene-D, α-pinene, β-myrceneAutores:Díaz A.B., Janne Del C. Rojas-Vera, María Eugenia Lucena, Morales-Méndez A., Rojas-Fermin L.B., Torres-Barajas L.Fuentes:scopusChemical composition of the essential oil of leaves and roots of Ottoa oenanthoides (Apiaceae) from Mérida, Venezuela
ArticleAbstract: Essential oils extracted by hydrodistillation from leaves and roots of Ottoa oenanthoides Kunth (ApiPalabras claves:2-methoxy-8-methyl-naphthalene-1, 4-dione, Essential oil, Ottoa oenanthoidesAutores:Baldovino S., Díaz A.B., Janne Del C. Rojas-Vera, Morales A., Rojas L.B.Fuentes:scopusComparative Study of the Chemical Composition of the Essential Oil of Vismia baccifera var. dealbata (Guttiferae) Collected in two Different Locations in Merida-Venezuala
ArticleAbstract: The essential oil from leaves of Vismia baccifera var. dealbata collected from Chiguará (1250 m) andPalabras claves:Essential oil composition, Guttiferae, Vismia baccifera, β-caryophyllene germacrene-DAutores:Buitrago D., Díaz A.B., Janne Del C. Rojas-Vera, Morales A., Rojas L.B., Usubillaga A.Fuentes:scopusComposition of the essential oil of leaves and roots of Allium schoenoprasum L. (Alliaceae)
ArticleAbstract: Essential oil from leaves and roots of Allium schoenoprasum L. (Alliaceae) were analyzed by GC/MS. TPalabras claves:Alliaceae, Allium schoenoprasum L, Bis-(2-sulfhydryethyl)-disulfide, Essential oilAutores:Díaz A.B., Janne Del C. Rojas-Vera, Morales-Méndez A., Rodríguez Contreras L., Rojas-Fermin L.B.Fuentes:scopusAntioxidant Activity of Phenolic Compounds Biosynthesized by Plants and Its Relationship With Prevention of Neurodegenerative Diseases
Book PartAbstract: Free radicals are chemical compounds which contain an unpaired electron spinning on the peripheral lPalabras claves:antioxidant, flavonoids, Methods, neurodegenerative diseases, phenolsAutores:Díaz A.B., Janne Del C. Rojas-VeraFuentes:scopusCytotoxic activity of different polarity fractions obtained from methanolic extracts of Vismia baccifera and Vismia macrophylla (Hypericaceae) collected in Venezuela
ArticleAbstract: Context: Cancer is a complex disease involving numerous changes in cell physiology and abnormal cellPalabras claves:Cytotoxic activity, HeLa, MCF-7, PC3, SKBr3, Vismia baccifera, Vismia macrophyllaAutores:Alírica Isabel Suárez, Arvelo F.A., Del Rojas J.C., Díaz A.B., Sojo F.J.Fuentes:scopusEssential Oil Composition and Antimicrobial Activity of Vismia macrophylla Leaves and Fruits Collected in Táchira-Venezuela
ArticleAbstract: Hydrodistillation of Vismia macrophylla Kunth (Hypericaceae) leaves (L) and fruits (F) yielded 1.3%,Palabras claves:Anti-Candida activity., Antibacterial activity, Essential oil, Germacrene D, Hypericaceae, Vismia macrophylla, β-Bisabolol, γ-Bisabolene, δ-CadineneAutores:Díaz A.B., Díaz C., Janne Del C. Rojas-Vera, Morales A., Peńaloza Y., Rojas L.B., Velasco J.J.Fuentes:scopusEssential oil composition and antibacteral activity of Vismia baccifera fruits collected from Mérida, Venezuela
ArticleAbstract: The essential oil from the fruits of Vismia baccifera Triana & Planch. (Gutttiferae), collected in JPalabras claves:Antibacterial activity, cis-cadin-1,4-diene, Essential oil, Guttiferae, Trans-cadin-1,4-diene, Vismia baccifera, β-CaryophylleneAutores:Baldovino S., Díaz A.B., Janne Del C. Rojas-Vera, María Eugenia Lucena, Morales A., Rojas L.B.Fuentes:scopus